Amazing ice murano glass ceiling lamp by j.t.kalmar made in austria in the 1960s. the history of the company j.t.kalmar (austria) is the history of five generations. j.t.kalmar was known for its high-quality lighting fixtures. He collaborated with glassblowers from murano, italy, to create unique and exquisite products. As a result, these fixtures were distinguished by a special style that combined austrian elegance with italian glass craftsmanship. the lamp is in very good vintage condition. dimensions: width: 37 cm / 14.5 inches height: 15 cm / 5.9 inches the weight of the lamp is 5 kg. lamp requires 3 x european e14 lightbulbs and compatible with e12 usa socket. Works with standard bulbs, led or halogen, 220v for europe and 110v for the usa. up to 250v (europe/uk standard).the wiring of this item may be original and might need replacement, if not specified otherwise.